FSC® — Forest Stewardship Council®
The Forest Stewardship Council (FSC) is an international, nonprofit organization that assures environmentally appropriate, socially beneficial and economically viable forest management through independent third-party certification and labeling of wood, paper and other forest products.
FSC Trademark License code (FSC-C109135).
LEED — Leadership in Energy and Environmental Design
Developed by the US Green Building Council (USGBC), LEED is intended to provide building owners and operators a concise framework for identifying and implementing practical and measurable green building design, construction, operations and maintenance solutions by establishing a rating system for such. IWI has attained qualification to purchase and document materials through the chain of custody for LEED certification.
Indiana Public Works Certification Board
The Indiana Public Works Certification Board is responsible for pre-qualifying designers, planners, contractors and subcontractors, as mandated by Indiana Code 4-13.6-4.